Interações medicamentosas
Deferasirox + Dexamethasone-tobramycin
Gravidade: Grave
Deferasirox and Dexamethasone-tobramycin: major interaction.
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Para profissionais de saúde — apenas referência. Esta página é um resumo breve, não é aconselhamento médico nem substitui a bula oficial ou o julgamento clínico. Verifique sempre antes de prescrever ou dispensar.
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Resumo
Deferasirox can cause kidney injury and combined use with aminoglycosides may increase this risk. Deferasirox may also modestly reduce dexamethasone exposure through CYP3A4 induction.
O que esta interação significa em palavras simples
Deferasirox and Dexamethasone-tobramycin can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Deferasirox belongs to Miscellaneous; Dexamethasone-tobramycin belongs to Anti Bacterial.
Por que acontece
Additive nephrotoxicity; deferasirox may also induce CYP3A4.
O que fazer
Monitor serum creatinine and creatinine clearance regularly, and interrupt or reduce deferasirox if renal function declines. Use tobramycin level monitoring.
O que perguntar ao farmacêutico
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Outras interações de Dexamethasone-tobramycin
Outras interações de Deferasirox
Perguntas frequentes
Can I take Deferasirox with Dexamethasone-tobramycin?
MediHelp rates the interaction as major. Deferasirox and Dexamethasone-tobramycin can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Deferasirox can cause kidney injury and combined use with aminoglycosides may increase this risk. Deferasirox may also modestly reduce dexamethasone exposure through CYP3A4 induction.
How serious is the interaction between Deferasirox and Dexamethasone-tobramycin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor serum creatinine and creatinine clearance regularly, and interrupt or reduce deferasirox if renal function declines. Use tobramycin level monitoring.
What other medicines interact with Dexamethasone-tobramycin?
MediHelp also lists interactions of Dexamethasone-tobramycin with, for example, Capreomycin, Carboplatin, Ciprofloxacin. The full list is on the Dexamethasone-tobramycin page.
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